2006 GMC Envoy vs. 1977 Peugeot 504
To start off, 2006 GMC Envoy is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Peugeot 504. In addition, the cost of maintenance, including insurance, on 1977 Peugeot 504 would be higher. At 4,163 cc (6 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (291 HP @ 6000 RPM) has 200 more horse power than 1977 Peugeot 504. (91 HP @ 5200 RPM). In normal driving conditions, 2006 GMC Envoy should accelerate faster than 1977 Peugeot 504. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 1105 kg more than 1977 Peugeot 504. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1977 Peugeot 504. In wet, icy, snow, or gravel driving conditions, 2006 GMC Envoy will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 GMC Envoy (376 Nm @ 4800 RPM) has 215 more torque (in Nm) than 1977 Peugeot 504. (161 Nm @ 3000 RPM). This means 2006 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1977 Peugeot 504.
Compare all specifications:
| 2006 GMC Envoy | 1977 Peugeot 504 | |
| Make | GMC | Peugeot |
| Model | Envoy | 504 |
| Year Released | 2006 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1971 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 291 HP | 91 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 376 Nm | 161 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2435 kg | 1330 kg |
| Vehicle Length | 4870 mm | 4810 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Vehicle Height | 1830 mm | 1560 mm |
| Wheelbase Size | 2880 mm | 2910 mm |
